Only variables should be assigned by reference
Posted mycnblogs
tags:
篇首语:本文由小常识网(cha138.com)小编为大家整理,主要介绍了Only variables should be assigned by reference相关的知识,希望对你有一定的参考价值。
php 兼容问题1
$this->_base_classes =& is_loaded();
$this->_base_classes = is_loaded();
引用返回的正确例子
<?php
function &returns_reference()
{
return $someref;
}
$newref =& returns_reference();
?>
php 兼容问题2
return $_config[0] =& $config;
$_config[0] =& $config;
return $_config[0];
CI2这地方写法有问题
以上是关于Only variables should be assigned by reference的主要内容,如果未能解决你的问题,请参考以下文章
MagicZoom bug-Strict Standards: Only variables should be assigned by reference Error
php5.6 CI的问题(Only variable references should be returned by reference)
已解决:Strict Standards: Only variables should be passed by reference in
Ecshop提示Only variables should be passed by reference in错误
PHP报错Only variables should be passed by reference in的解决方法
读取文件后缀名报错:Notice: Only variables should be passed by reference in